Ella Walker

Ella Walker is a Behavior Technician provider (Behavior Technician) practicing in Carol Stream, IL, registered in the NPPES registry with NPI 1598480956 since 2022. Practices at Lsk Services LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1598480956
Entity type	Individual (Type 1)
Name	Ella Walker
Sex	Female
Practice address	411 E GENEVA RD, Carol Stream, IL, 60188
Phone	6303267982
Enumeration date	2022-10-07
Last updated in NPPES	2022-10-07

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
106S00000X	Behavior Technician	Primary	—	—

Copy-ready billing details

Provider: Ella Walker
NPI: 1598480956
Taxonomy: 106S00000X (Behavior Technician)
Address: 411 E GENEVA RD, Carol Stream, IL, 60188

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1154466035	Jeannine Phillips	Individual	Speech-Language Pathologist	Carol Stream, IL
1811320526	Chloe Konrad-Snee	Individual	Behavior Analyst	Carol Stream, IL
1134590094	Kellie Krefft	Individual	Speech-Language Pathologist	Carol Stream, IL
1497240857	Shelby Vandever	Individual	Behavior Analyst	Carol Stream, IL
1326672007	Vi Vo	Individual	Behavior Analyst	Carol Stream, IL
1740890078	Danielle Glonek	Individual	Speech-Language Pathologist	Carol Stream, IL
1538767413	Christine Lyons	Individual	Mental Health Counselor	Carol Stream, IL
1285210567	Stacy Mueller	Individual	Behavior Analyst	Carol Stream, IL

Verify this record

Cross-check NPI 1598480956 against the authoritative CMS record: view Ella Walker on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Ella Walker?

Ella Walker is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-10-07.